package com.xzh.bean;

import com.github.pagehelper.PageInfo;

import java.util.HashMap;
import java.util.Map;

/**
 * 通用的返回类
 * @Author XuZhuHong
 * @CreateTime 2021/6/1 19:36
 */
public class Msg {
    private int code;
    private String msg;
    //返回给浏览器的数据
    private Map<String,Object> extend=new HashMap<>();

    public static Msg success(){
        Msg result = new Msg();
        result.setCode(100);
        result.setMsg("处理成功");
        return result;
    }

    public static Msg fail() {
        Msg result = new Msg();
        result.setCode(200);
        result.setMsg("处理失败");
        return result;
    }

    public int getCode() {
        return code;
    }

    public void setCode(int code) {
        this.code = code;
    }

    public String getMsg() {
        return msg;
    }

    public void setMsg(String msg) {
        this.msg = msg;
    }

    public Map< String, Object > getExtend() {
        return extend;
    }

    public void setExtend(Map< String, Object > extend) {
        this.extend = extend;
    }

    public Msg add(String key, Object values) {
        this.getExtend().put(key,values);
        return this;
    }
}
